NPPES file of Aug 9, 2026

Jeffrey S. Dirst, CRNA

Certified Registered Nurse Anesthetist · Lake Forest, IL

Jeffrey S. Dirst, CRNA is a certified registered nurse anesthetist with a practice address in Lake Forest, Illinois, and NPI 1700804598, issued on Jul 18, 2006. Check the license (Illinois 209004596, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700804598
Name
Jeffrey S. Dirst
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
209004596 IL
Self-reported in NPPES; status is on the state search
Practice location
1000 N Westmoreland RD, Lake Forest, IL 60045
Phone
(847) 234-5600
Enumerated
Jul 18, 2006
Record last updated
Apr 22, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(847) 535-7884
Medicare enrollment
Enrolled (PECOS I20100814000110); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1000 N Westmoreland RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Owais Abdul-Kafi, MDInterventional Cardiology Physician1922462647
  2. Deepti Agarwal, MDAnesthesiology Physician1598901423
  3. Mariyam Alam, PA-CPhysician Assistant1740087394
  4. Wendy Allen, CNMAdvanced Practice Midwife1629161369
  5. Mohammed Alzoubaidi, MBBS,MPHPulmonary Disease Physician1184880031
  6. Christina Anderson, M.D.Interventional Cardiology Physician1568846434

Verify Jeffrey S. Dirst in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209004596
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationLake Forest, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jeffrey S. Dirst among 2,444 certified registered nurse anesthetist records in Illinois

Jeffrey S. Dirst, CRNA is one of 2,444 certified registered nurse anesthetist records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 73% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2002 · median 2015 among the 1,926 with a school on file
  • Record last updated2020 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 certified registered nurse anesthetist records list a practice address in Lake Forest

They are 8 of the 821 NPPES records with a practice address in Lake Forest, and 2,444 certified registered nurse anesthetist records in Illinois.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Andrew Chase-Ziolek, RN, MS, CRNALake Forest, IL 600451184991978
  2. Corie GoroshkoLake Forest, IL 600451942768007
  3. Lindsey Kilsdonk, CRNALake Forest, IL 600451568021434
  4. Audrey KonLake Forest, IL 600451346798220
  5. Emily Macarthur, R.N., C.R.N.A.Lake Forest, IL 600451518281732
  6. Stacey Mendez, CRNALake Forest, IL 600451780195545
  7. Lauren Murphy, CRNALake Forest, IL 600451760750251
  8. Eden HoriganLindenhurst, IL 600461497725451

Common questions

What is Jeffrey S. Dirst, CRNA's NPI number?

Jeffrey S. Dirst, CRNA's National Provider Identifier (NPI) is 1700804598, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey S. Dirst, CRNA located?

The NPPES record lists a practice address at 1000 N Westmoreland RD, Lake Forest, IL, 60045. Phone: (847) 234-5600. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey S. Dirst, CRNA's license?

NPPES lists Illinois license number 209004596, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

What is Jeffrey S. Dirst, CRNA's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.